baber/WOPTO huggingface dataset:
Patent JP-H01309516-A (JP)
Title: Frequency synthesizer
Inventor: KURIHARA TAKENORI
IPC: H03L7/22
Filed: 1988-06-08
Abstract: PURPOSE:To realize a frequency synthesizer with inexpensive configuration and high resolution by controlling the oscillated frequency of a 1st voltage controlled oscillator in a double loop comprising 1st and 2nd phase locked loops and providing a 3rd phase locked loop and a 2nd frequency converter converting the frequency of an output signal. CONSTITUTION:An output signal of the 1st voltage controlled oscillator 24 is controlled by two phase locked loops 35, 40 and a signal with low noise is outputted from the 1st voltage controlled oscillator 24. Moreover, the variable frequency oscillator 26 consists of the 3rd phase locked loop 45 comprising the 2nd voltage controlled oscillator 41, the 2nd variable frequency divider 42 and the 3rd phase/frequency comparator 43 and a 2nd frequency divider 46 frequency-dividing the output signal of the 3rd phase locked loop 45 and supplying the result to a 90 deg. shifter 27. Thus, the noise component included in the signal outputted from the 3rd phase locked loop 45 is reduced by the frequency divider 46. Furthermore, the signal frequency outputted from the 1st voltage controlled oscillator 24 is adjusted by the 1st variable frequency divider 31 and the 2nd variable frequency divider 42. Thus, the frequency synthesizer with high resolution and low cost is obtained.
Patent JP-H05342430-A (JP)
Title: Informaiion processing system
Inventor: HIRASAWA MASANORI
IPC: H04K1/00
Filed: 1992-06-01
Abstract: PURPOSE:To provide the information processing system which can speedily discover the illegal use of true keys or the use of forged keys and can speedily stop using the true keys and the forged keys. CONSTITUTION:This information processing system 10 is composed of a card 12 and a host computer 16 connected with terminal equipments 13. The card 12 is provided with a magnetic recording part, and the host computer 16 is provided with a magnetic disk 34. The terminal equipment 13 is provided with a reader/reloader 14 to read/reload information in the magnetic recording part. The magnetic recording part previously records an ID code and a temporary code and when the temporary code is read from the host computer 16 and the card 12, it is judged whether the temporary code was read before or not. When it is judged that the temporary code was read before in this case, it can be found out that the plural cards 12 provided with the same temporary code are existent, namely, that the forged cards are existent, and the use of the card 12 added that ID code can be inhibited.
Patent JP-S5665261-A (JP)
Title: Registeration system of electronic register separated by currency
Inventor: TAKAHASHI HIROSHI
IPC: G07G1/12
Filed: 1979-10-31
Abstract: PURPOSE: To effectively control money by storing the existing cash amount in the respective kinds  of money, at the same time summing up the respective kinds of money of the total deposit amount  which has been input, also calculating the amount of change by subtracting the total registered  amount of each customer from the deposited amount, and directly collating the existing cash  amount and the money in the drawer.   
     CONSTITUTION: The respective money kind keys provided for the respective money kinds are arranged in the input part 1, the each money kind information is provided to CPU13 from the input  part 1 through the I/0 port 10, and the existing amount of each money kind is stored in the first  store means in the counting-up memory 14. Also, the deposit amount is summed up in each  money kind by CPU13 and stored in the first store means in the memory 14 by operating the key  by which the deposit amount of the input part 1 is input in each money kind. Also, the total registered amount of each customer is stored in the second store means in the memory 14, the total  registered amount is subtracted from the deposit amount by the operational means of CPU13, and  this calculated amount of change is converted to each money kind so that the existing cash  amount and money in the drawer can be collated directly, by which money can be controlled  swiftly and also exactly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5931522-A (JP)
Inventor: MIURA KEIICHI
IPC: H01H23/02
Filed: 1982-08-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04340260-A (JP)
Title: Mounting structure of heat sink
Inventor: SANO TOSHIFUMI
IPC: H01L23/40
Filed: 1991-05-16
Abstract: PURPOSE:To make a heat sink freely attachable to and detachable from an LSI case, to easily mount a component, to easily perform a soldering operation, to easily modify an interconnection pattern and to easily handle an automatic mounting machine. CONSTITUTION:A heat-conducting plate 2 is buried in an LSI case 1; a semiconductor element 7 is die-bonded directly. The face on the side opposite to the mounting face of the semiconductor element 7 on the heat-conducting plate 2 is flat it is revealed to the outside of the LSI case; it is used as a heat-dissipating face 2a on the heat- conducting plate 2. Eaves 2b, 2c which protrude in parallel with the heat-dissipating face 2a are formed on both side faces of the heat-dissipating face 2a on the heat- conducting plate 2. The face coming into contact with the heat-dissipating face 2a on a heat sink 3 is flat; clips 4, 8 are attached to positions corresponding to the eaves 2b, 2c at the heat-conducting plate 2 on the flat face. When the heat sink 3 is attached to the LSI case 1, the clips 4, 8 are inserted into the eaves 2b, 2c at the heat-conducting plate 2. The eaves 2b, 2c are sandwiched between the clips 4, 8 by the elastic force of the clips 4, 8; the heat sink 3 is brought into contact with and fixed to the heat- dissipating face 2a on the heat-conducting plate 2.
Patent JP-H0437251-A (JP)
Title: Picture reader
Inventor: YAMAMOTO MITSUHIRO
IPC: G03B27/32
Filed: 1990-06-01
Abstract: PURPOSE:To prevent mis-copy due to an external light from a fluorescent lamp having periodicity by raising an alarm when the result of discrimination of an output level of an external light detection means is a prescribed level or over. CONSTITUTION:The reader is provided with an image pickup lens 3 forming an image of a picture of a transmission original 2 lighted by a lighting means 1 and an imaging device 5 applying photoelectric conversion to the picture formed via the image pickup lens 3 and reflecting mirror 4. Moreover, the reader is provided with a fluorescent lamp flicker detection circuit 6 detecting flicker of a fluorescent lamp based on a value subjected to photoelectric conversion by the imaging device 5, and a projector control circuit 7 discriminates a signal of the fluorescent lamp flicker detection circuit 6 and an alarm tone generator 8 warns an error when a level of a prescribed range or over is obtained. Thus, mis-copying due to uneven color or uneven density having periodicity being a cause to the light of a fluorescent lamp is prevented in advance.
Patent JP-S63306558-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NARITA SHINICHIRO
IPC: G11B15/02
Filed: 1987-06-08
Abstract: PURPOSE:To simplify a rewinding operation by providing a picture recording cancellation button at an operation part and operating this only, so that the rewinding is feasible as back to a starting point of picture recording. CONSTITUTION:The picture recording cancellation button 5X is provided, while a processing part 2 for sending an instruction code to a control part 3 of a mechanism part 4 is equipped with a 1st means 2A for generating data indicating a scanning position of a magnetic tape, a 2nd means 2B for storing data of the 1st means 2A for instructing a picture recording starting position as well as specifying a picture recording mode, a 3rd means 2C for comparing data between the 1st and 2nd means and a 4th means for generating the instruction code for stop mode at the time of coincidence of the data of the 1st and 2nd means 2A and 2B by a comparing operation of the 3rd means 2C, after the instruction code for rewinding mode is generated by operating the picture recording cancellation button 5X during picture recording. By this method with a simple operation, the rewinding of the magnetic tape can thus be performed until back to the picture recording starting point.
Patent JP-S6031679-A (JP)
Title: Bar code reader
Inventor: KON TOSHINORI
IPC: G06K7/016
Filed: 1983-08-01
Abstract: PURPOSE:To improve reading operability by monitoring a time difference between a forward and a backward direction scans, comparing the read data respectively obtained, and selecting correct data, thereby preventing misread data as well as misleading recognition. CONSTITUTION:A signal processor 6 in an interface part 4 controls a bar code scanner 2; a generation circuit 7 for forward/backward direction scan signals generates forward direction scan signals and backward direction scan signals to the bar code during forward/backward direction scans respectively. An input/ output signal control part 1, on the basis of output of the signal processor 6 as well as of output of the generation circuit 7 for forward/backward direction scan signal, monitors time difference between forward and backward direction scans, and also makes a selective recognition of the read data obtained by respective scans.
Patent JP-H10327962-A (JP)
Title: Desk provided with slide board
Inventor: YOSHIDA YUJI
IPC: A47B21/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency, and prevent contamination of work environments caused by use of chalk by providing a slide-movable writing board at a place within reach of a user of a desk, and installing a chalk powder receiving member under the writing board. SOLUTION: A cabinet 4 is installed on an upper front surface of a support member provided to stand from a back end of a desk main body, and a writing board 7 is movably suspended by upper and lower rails 5, 6 provided in lateral length directions on a front surface of the cabinet 4. An installation metal fitting 9 for installing the lower rail 6 is fastened onto the cabinet 4 with a powder receiving member 8 disposed under it and extended like a gutter forward the writing board 7.
Patent JP-S63306040-A (JP)
Title: Registering device for hard board printing machine
Inventor: HASE KAZUO
IPC: H05K3/12
Filed: 1987-06-06
Abstract: PURPOSE:To set a hard board at an accurate position on a print base by slowly rotating a registering member. CONSTITUTION:Front and lateral registering devices 6, 7 for registering a hard board laterally and forwardly are provided in a hard board printing machine for printing the board, such as a printed circuit board or the like. In the devices 6, 7, rotary members 17, 30 are rotated around an axis perpendicular to a print base 3 for supporting the board 2. Lateral and forward registering pins 21, 34 are eccentrically supported on the members 17, 30, respectively, and protruded from the base 3 to be movable to an operating position to be engaged with the side edge of the board 2 and a nonoperating position not to be protruded from the base. An air cylinder 19 for the pin corresponding to the width of the board 2 of the pins 21 is selected by a switch. After elevational air cylinders 19, 32 move the pins 21, 34 to the operating position, rotary air cylinders 34, 37 rotate the members 17, 30, respectively.
Patent JP-H09325805-A (JP)
Title: Method and device for setting up route of robot
Inventor: MATSUO SATORU
IPC: G05B19/4093
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a robot route setting method and a device therefor capable of quickly and efficiently generating a required route function and reducing the memory space for storing the route function. SOLUTION: A shape/parameter determining part 2 inputs the shape information γ of a work 3 to be worked including a working route δ out of all the degrees of freedom of operation to be obtained by a robot concerned, selects a specific degree of operation freedom directly related to the determination of the robot operation and determines/outputs a function shape and a parameter εcorresponding to the selected specific operation freedom degree and a route function generating part 1 inputs the function shape and the parameter outputted from the determining part 2 and generates/outputs a route function β.
Patent JP-H01310285-A (JP)
Title: Deodorizing control device for refrigerator
Inventor: YABUTA KATSUO
IPC: F25D23/00
Filed: 1988-06-09
Abstract: PURPOSE:To increase the operating rate of a deodorizer when the opening and closing frequency of a door is high and eliminate the provision of dislike feeling due to smell in a refrigerator when the door is opened by controlling the operation of the deodorizer by the opening and closing frequency of the door of the refrigerator and a timer. CONSTITUTION:Three kinds of modes of effecting an intermittent operation in accordance with preset operating time limit and the stopping time limit of a deodorizer 2 are stored in a microcomputer 3. During a period of time wherein the door of a refrigerator is not opened, the intermittent operation is effected through 'mode 1 routine', 'mode 2 routine' and 'mode 3 routine' and, thereafter, 'mode 3 routine' is repeated. When the door is opened during the operation of respective modes, the operation of the deodorator 2 is stopped and the operation is returned again to the initial 'mode 1 routine' when the door is closed. The intermittent operation of 'mode 3 routine' is effected through the 'mode 1 routine' and the 'mode 2 routine' again and, thereafter, the intermittent operation of the 'mode 3 routine' is repeated.
Patent JP-H05309016-A (JP)
Title: Container for cosmetic
Inventor: NISHIMURA HIROO
IPC: A45D34/00
Filed: 1992-05-07
Abstract: PURPOSE:To enable the maintenance of the freshness of the cosmetic in the container, the prevention of the putrefaction thereof and the maturation thereof by providing a function to radiate and generate far IR rays and magnetism on a base body and acting a magnetic field on a housing space. CONSTITUTION:Ionic cosmetic is housed as the cosmetic 2 housed into the housing space 3 of the container 1 for cosmetic. The far IR rays by the effect of ceramic powder and the mineral by the effect of mineral contg. powder are wholly and integrally radiated and generated from the wall part of the base body 4 toward the housing space 3. Further, a permanent magnet 8 is disposed in a recessed part 5a provided in a cap body 5. The maintenance of the freshness of the cosmetic 2, etc., the prevention of the putrefaction thereof, the maturation thereof and the penetration of the cosmetic to the deep part of the skin are facilitated and the acceleration of metabolism, etc., are attained. The cosmetic container 1 is used as a flower-vase after the cosmetic 2 is consumed. A sealing material 9 in the bottom of a container body 6 is peeled in such a case and a small aperture 7 in the bottom is used as a water draining hole of the flower-vase. The germination of seeds is accelerated and the blossomed grass and flowers remain fresh over a long period of time.
Patent JP-S5845749-A (JP)
Inventor: TATEISHI ISAO
IPC: B02C1/10
Filed: 1981-09-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06344049-A (JP)
Title: Shearing method by press
Inventor: SUGANUMA TOSHIHARU
IPC: B21D28/16
Filed: 1993-06-14
Abstract: PURPOSE:To manufacture tooth form parts, etc., of which whole surface is a sheared section without roll over. CONSTITUTION:A first working process is such that a sheet metal 100 that is set in a first die is worked for a half blanking for a first target shearing contour CONT 1 by a first punch having a negative first clearance, a return working force is applied on the metal from the bottom, and a first semi-finished article 200 and scrap are separated. A second working process is such that the first semi-finished article 200 which is turned upside down and set in a second die is pressed by a second punch having a negative second clearance, and, while a roll over due to the first working process is crushed, a shaving is performed for a second target shearing contour CONT 2 to obtain a second semi-finished article 300. A third working process is carried out, successively in this order, such that the second semi-finished article 300 on a third die is pressed by a third punch 11C having a positive third clearance and that a shaving is performed for the final shearing contour CONT 3.
Patent JP-S6035903-A (JP)
Title: No load operating device of electric vehicle
Inventor: TAWARA MASAHIKO
IPC: B60L15/20
Filed: 1983-08-05
Abstract: PURPOSE:To suppress an armature current when a motor starts by starting the motor in a no load state when an accelerator is closed to start and then transmitting the output to a drive system. CONSTITUTION:When a key switch is closed, a signal is transmitted to a speed controller 5, and a motor 8 starts rotating. Since the output interrupting means 2 is OFF at this time, the motor 8 is operated without load. When an accelerator 4 is then depressed, a signal is fed to the controller 5, and the motor 8 is rotated at the speed in response to the depressing stroke. An ON signal of the accelerator 4 is simultaneously inputted to a delay circuit 10, a driver 11 becomes ON after the prescribed time, and an interrupting mechanism 21 is controlled to connect a clutch 20. In this manner, a vehicle starts to enter into a loaded state.
Patent JP-S5844879-A (JP)
Title: Ic circuit for chroma signal control
Inventor: KAWACHI MAKOTO
IPC: H04N9/68
Filed: 1981-09-11
Abstract: PURPOSE:To reduce number of pins and to attain multi-function and high integration of an IC, by constituting the circuit of the inside of the IC so that pins for signal processing can be used in common for ON/OFF functions of skin color and automatic color saturation compensation. CONSTITUTION:An automatic color saturation adjusting circuit consists of transistors (TRs) Q395-Q403, resistors R402, R403, R409-R418, a diode D50 and an externally mounted resistor R1, and capacitors C1, C2. A skin color compensation circuit consists of TRs Q409-Q429, resistors R419-R433, R414. A discrimination circuit consisting of TRs Q404, Q406, and a resistor R404 is provided with a function which turns on and off the skin color compensation and the automatic color saturation adjusting functions for automatic color saturation adjusting circuit output pins (28-pin).
Patent JP-S63307847-A (JP)
Title: Production of p-aminostyrene
Inventor: TAKAHASHI HIDEYUKI
IPC: C07C211/55
Filed: 1987-06-08
Abstract: PURPOSE:To economically obtain the titled compound in high yield and reduced amount of a polymer by-product, by dehydrating p-aminophenetyl alcohol with an alkali metal hydroxide in the presence of a specific compound used as a polymerization inhibitor. CONSTITUTION:p-Aminophenetyl alcohol which is a raw material subjected to dehydration reaction in the presence of p-phenylenediamines expressed by formula I (R<1>, R<2> and R<3> are H, alkyl, cycloalkyl or aryl) and/or 2,2,6,6- tetramethylpiperidine-N-oxyls used as polymerization inhibitors at >=200 deg.C, preferably 220-300 deg.C to provide the aimed compound. The above-mentioned polymerization inhibitor is preferably used in the range of 0.01-20mol.%, especially 0.05-10mol.% based the above-mentioned raw material and the above- mentioned alkali is preferably used in the range of 0.5-20mol.% based on the raw material.
Patent JP-H0434249-A (JP)
Title: Propeller shaft
Inventor: YAMASHITA MASAAKI
IPC: F16C3/02
Filed: 1990-05-31
Abstract: PURPOSE:To suppress concentrated stress of an elastic member relating to an outer cylinder member so as to prevent partial swelling deformation by forming a recessed groove, made gradually lower over the central part from both side parts of the elastic member, in an upper surface peripheral direction of the elastic member. CONSTITUTION:A plurality of elastic members 14 are arranged in a series condition with a predetermined space in the axial direction of an inner cylinder member 12 and formed in a section of almost curved shape by forming a recessed groove 17, so that it is made gradually lower over a central part 15 from both side parts 16, 16 in the axial direction of the elastic member 14, while setting height in a radial direction of the member 14 a little larger than the length in a radial direction of a space part 13. Accordingly, when the inner cylinder member 12 is press-fitted into the interior of an outer cylinder member 11 through the elastic members 14..., the bottom surface of the recessed groove 17 is brought into press contact with an internal peripheral surface 11b of the outer cylinder member 11 by expansion deformation simultaneously with elastically deforming both the side parts 16, 16 in the axial direction of the elastic member 14 to both opening end sides through the space part 13. Consequently, an upper surface total unit of the elastic member 14 is brought into contact with the internal peripheral surface 11b of the outer cylinder member 11 at almost a uniform pressure.
Patent JP-H04342140-A (JP)
Title: Semiconductor device
Inventor: SATSUMA KAZUMASA
IPC: H01L21/768
Filed: 1991-05-17
Abstract: PURPOSE:To get a high voltage integrated circuit which does not cause the early yield of junction by wiring. CONSTITUTION:In an area where wiring crosses over the junction through an insulating film, the thicknesses of the insulating films 7b and 7c in this area are made larger than those of the insulating films 7a in other areas. Since the thickness of the insulating film under the wiring becomes larger, the electric field effect of the wiring is lightened, and the influence on the depletion layer extending from the junction becomes smaller, and early yield can be prevented. Since the thickness of the insulating film in other area need not be enlarged, it never prevent the micronization of the pattern.
Patent JP-H0434386-A (JP)
Title: Method for correcting change in detection quantity of light of photoelectric sensor
Inventor: AKAGI TETSUYA
IPC: G01S7/48
Filed: 1990-05-31
Abstract: PURPOSE:To properly compensate the change in the detection quantity of light caused by the temp. characteristics of a light emitting element or the surface contamination of a lens, in a method for correcting the detection quantity of light of a photoelectric sensor, by determining the correction value of the detection quantity of light with due regard to a change in the distribution of measured values in addition to the mean value of the measured values of the detection quantity of light. CONSTITUTION:When the detection quantity of light of a photodetector is lowered by the surface contamination of the light lenses of a light emitting element 3 and a photodetector 5 in order to correct a change in the detection quantity of light of the photodetector 5, the gain of a variable gain amplifier 11 is made large. That is, the main value of the measured values of the detection quantity of light and the distribution range of said values become input and one of outputs after data processing becomes the gain for the amplification of the signal. When the distribution range of the measured values becomes larger than initial data or the previous one, the measuring number of times of the calculation of the mean value and the distribution range is increased in order to enhance the reliability as data and to prevent the generation of an oscillating phenomenon. Contrarily, when the distribution range of the measured values becomes smaller than the previous one, the measuring number of times of the calculation of the mean value and the distribution range is reduced.